Results of double star measures made at Sydney observatory
By: under the direction of H.C. Russell.
Contributors: Russell, Henry Chamberlaine, 1836-1907.; YA Pamphlet Collection (Library of Congress)
Publisher: Printed by Turner and Henderson
Published: 1891
Place of publication: Sydney
Language: eng
Number of pages: 22
Subjects: Double stars.
Notes: "Reprint of the work submitted to the Royal Astronomical Society in March, 1891."